#include <stdio.h>
int main()
{int a,b;
 float x,y;
 char c1,c2;
 scanf("a=%d b=%d",&a,&b);
 scanf("%f %e",&x,&y);
 scanf("%c%c",&c1,&c2);
 printf("a=%d,b=%d,x=%f,y=%f,c1=%c,c2=%c\n",a,b,x,y,c1,c2);
 return 0;
}


